Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (23.75")
1901-1924 Base Period
189512 - 189604 21.56" 10 -2.19"
189612 - 189704 28.35" 25 4.60"
189712 - 189804 25.28" 18 1.53"
189812 - 189904 27.28" 22 3.53"
189912 - 190004 21.76" 11 -1.99"
190012 - 190104 18.05" 3 -5.70"
190112 - 190204 25.35" 19 1.60"
190212 - 190304 27.91" 24 4.16"
190312 - 190404 18.71" 6 -5.04"
190412 - 190504 21.39" 9 -2.36"
190512 - 190604 18.55" 5 -5.20"
190612 - 190704 21.06" 8 -2.69"
190712 - 190804 22.32" 12 -1.43"
190812 - 190904 25.75" 20 2.00"
190912 - 191004 17.64" 2 -6.11"
191012 - 191104 23.71" 16 -0.04"
191112 - 191204 33.48" 29 9.73"
191212 - 191304 31.41" 27 7.66"
191312 - 191404 17.34" 1 -6.41"
191412 - 191504 19.78" 7 -3.97"
191512 - 191604 23.31" 13 -0.44"
191612 - 191704 28.85" 26 5.10"
191712 - 191804 18.46" 4 -5.29"
191812 - 191904 23.60" 14 -0.15"
191912 - 192004 27.44" 23 3.69"
192012 - 192104 24.55" 17 0.80"
192112 - 192204 26.17" 21 2.42"
192212 - 192304 31.49" 28 7.74"
192312 - 192404 23.67" 15 -0.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/